baber/WOPTO huggingface dataset:
Patent JP-2017049352-A (JP)
Title: Spatial image display device
Inventor: MAKIGUCHI TAKAMUNE
IPC: H04N13/04
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To make an observer visually recognize a virtual image further clearly.SOLUTION: A spatial image display device 100 comprises an optical element which reflects light exiting from a display surface in a first direction and a second direction different from the first direction to form a spatial image of a display image on a corresponding display area and makes observers visually recognize the spatial image formed by the optical element from the first direction and the second direction, respectively. The device comprises a polarization plate 160 which is placed closer to an observer observing from the first direction than the optical element and a polarization plate 170 which is placed at a closer side to an observer observing from the second direction than the optical element and makes light different in the polarization state from that of the polarization plate 160 penetrate therethrough.SELECTED DRAWING: Figure 1
Patent JP-2016012729-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/02
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce resistance of each member constituting a transistor, to improve ON current of the transistor, and to improve performance of an integrated circuit.SOLUTION: A semiconductor device includes an n-channel FET and a p-channel FET which are provided on a single crystal semiconductor substrate through an insulating layer and are isolated in a manner of element isolation by an element isolation insulating layer. In the semiconductor device, each FET includes: a channel formation region including semiconductor material; a conductive region in contact with the channel formation region and including the semiconductor material; a metal region in contact with the conductive region; a gate insulating layer in contact with the channel formation region; a gate electrode in contact with the gate insulating layer; and a source electrode or a drain electrode partly including the metal region.
Patent JP-2017054387-A (JP)
Title: Query creation support method and information processor
Inventor: KITAHARA KEI
IPC: G06F17/30
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a query creation support method capable of retrieving and presenting available properties including added properties by providing a function for adding a property.SOLUTION: The query creation support method for adding a property to cause the added property to be available as an added property in a query in an information processor provided with a function for executing a query to a graph database is disclosed. The query creation support method includes a first step for displaying at least one of properties and literal conditions as a candidate on the basis of a query created by a user, a second step for causing the user to select a desired candidate from the candidates displayed in the first step, and a third step for registering the added property on the basis of the candidate selected in the second step.SELECTED DRAWING: Figure 15
Patent JP-2017051152-A (JP)
Title: Method for producing lipid
Inventor: SUGIHARA SHINJI
IPC: C12N15/09
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a lipid, the method improving the productivity of a medium chain fatty acid or a lipid containing the medium chain fatty acid as a constituent and the total amount of fatty acid produced.SOLUTION: The present invention provides a method for producing a lipid, the method comprising culturing a transformant that promotes the expression of a gene encoding the following protein (A) or (B) to produce a fatty acid or a lipid comprising the fatty acid as a constituent: (A) a protein consisting of an amino acid sequence represented by SEQ ID NO. 1; and (B) a protein consisting of an amino acid sequence having at least 64% identity to the amino acid sequence of the protein (A) and having glycerol 3-phosphate dehydrogenase activity.SELECTED DRAWING: None
Patent JP-2017062372-A (JP)
Title: Image forming apparatus
Inventor: IKEDA KIYOHIRO
IPC: G03G15/02
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can learn the situation where an attachment to be attached to charging means easily accumulates on the basis of information on the operation of the image forming apparatus to efficiently remove the attachment from the charging means.SOLUTION: An image forming apparatus 11 comprises: operation detection means (control part 10) that detects information on the operation of the image forming apparatus 11; and control means (control part 10) that, on the basis of the operation information detected by the operation detection means (control part 10) after completion of an image forming operation of the image forming apparatus 11, controls the number of cycles Tr of a cleaning voltage Vr that is formed of an alternating voltage having a predetermined cycle Tr and applied to a charging roller 2 from a charging power supply 12 during a non-image formation period of the image forming apparatus 11.SELECTED DRAWING: Figure 3
Patent JP-2017067923-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TAKAHATA SHUSAKU
IPC: G03G15/20
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that suppresses the occurrence of paper jam by suppressing curling of a sheet while preventing the occurrence of a fixing failure, and an image forming apparatus including the fixing device.SOLUTION: There is provided a fixing device 11 fixing a toner image carried on a sheet S to be conveyed with a heating part 14, the fixing device comprising: a main thermistor 26a that detects the temperature of the heating part 14; a sub thermistor 26b that detects the temperature of the heating part 14 on the outside of a position at which the main thermistor 26a detects the temperature of the heating part 14 in a sheet width direction orthogonal to a sheet conveyance direction; and a control part 30 that, when the sheet S is conveyed while passing through an area including the positions of the heating part 14 at which the main thermistor 26a and the sub thermistor 26b detect the temperature, controls the heating part 14 on the basis of the temperature detected by the sub thermistor 26b.SELECTED DRAWING: Figure 5
Patent JP-2017063684-A (JP)
Title: Casing releasability improver for processed food
Inventor: FUJII ATSUSHI
IPC: A23L13/00
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a casing releasability improver for a processed food capable of improving releasability of a casing on manufacturing or eating a processed food.SOLUTION: A casing releasability improver for a processed food comprises at least one selected from the group consisting of diglycerol fatty acid ester, triglycerol fatty acid ester, and glycerol organic acid fatty acid ester.SELECTED DRAWING: None
Patent JP-2017067356-A (JP)
Title: Ventilation device
Inventor: OSADA ATSUSHI
IPC: G10K11/178
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation device that can obtain sufficient silence effect and has high air blow efficiency and small-sized ventilation device constitution.SOLUTION: There is provided a ventilation device 1 consisting of an air intake 4 for sucking air in a living room, two active mute air ducts 6 as cylindrical bodies connected to an exhaust port 5 for discharging air and the air intake 4 so that the air flows inside, an air blow part 7 connected to the exhaust port 5 to discharge the air, and an air blow space 8 where the air flows from the active mute air ducts 6 to the air blow part 7, the active mute air ducts 6 being the two cylindrical bodies arranged in parallel with a part of a fan casing 10 interposed.SELECTED DRAWING: Figure 1
Patent JP-2017069007-A (JP)
Title: Sheath heater and method for attaching temperature sensor to sheath heater
Inventor: KATAOKA AKIHIRO
IPC: H05B3/44
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheath heater to which a temperature sensor is easily attached and the temperature sensor can be surely attached and fixed only by embedding the temperature sensor without using an attachment jig or an adhesive or without complicated post-processing and in which the temperature sensor is applicable in a place where the attachment is difficult, and a method for attaching a temperature sensor to the sheath heater.SOLUTION: In a sheath heater 1, a heating element 3 and an insulator 4 are inserted into a sheath tube 2. The sheath tube 2 includes one or two or more grooves 7 for insertion of a temperature sensor 6 that are provided in parallel with a long axis direction of the sheath heater 1. As a cross-sectional shape vertical to the long axis direction of the sheath heater 1, the groove 7 for insertion of the temperature sensor 6 is formed in a rectangular or dovetail shape or formed in an L shape or a reverse T shape of which the center line is positioned obliquely to a radial direction from a cross section center of the sheath heater 1 to an outer peripheral tangent.SELECTED DRAWING: Figure 1
Patent JP-2017069495-A (JP)
Title: Imprint device and article manufacturing method
Inventor: YOSHIDA TOMOHIKO
IPC: B29C59/04
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an imprint device which is advantageous for supplying an imprint material, from which foreign objects are removed, onto a substrate.SOLUTION: An imprint device uses a mold to form a pattern to an imprint material on a substrate and includes: a tank which stores the imprint material; a dispenser which discharges the imprint material stored in the tank to the substrate; and a filter part which filters the imprint material in the tank. The filter part has a cylindrical filter medium, and rotates the filter medium to cause the imprint material in an inner region of the filter medium to rotate and pass through the filter medium with a centrifugal force.SELECTED DRAWING: Figure 2
Patent JP-2016106353-A (JP)
Title: Vehicular luminaire and vehicular lighting fixture
Inventor: HINO KIYOKAZU
IPC: F21V29/75
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular luminaire and a vehicular lighting fixture capable of improving heat radiation properties.SOLUTION: A vehicular luminaire of an embodiment includes: a heat radiation part having a flange having a tabular shape, a heat radiation fin provided on one surface of the flange and a placement part provided on the opposite surface from the side on which the heat radiation fin of the flange is provided; a storage part provided on the opposite side from the side on which the radiation fin of the flange is provided, and having a mounting part for surrounding the placement part and a bayonet provided on the side surface of the mounting part, and formed from a material different from the material of the heat radiation part; and a light emitting module provided on an end surface of the opposite side from the flange side of the placement part, and having a light emitting element.SELECTED DRAWING: Figure 3
Patent JP-2017070349-A (JP)
Title: Match simulation game program
Inventor: MORI KOHEI
IPC: A63F13/35
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a game program that improves game properties such as a community development element.SOLUTION: A game system includes a server device connected to a plurality of user terminals. The server device provides common virtual space information to the plurality of user terminals, updates the virtual space information when a virtual space update request is transmitted from any one of the plurality of user terminals, and transmits the updated virtual space information to the plurality of user terminals. When a cover request for covering at least a partial region in the virtual space is received from one of the user terminals, the server device transmits the information on the cover request to the other user terminals. The other user terminals that have received the information on the cover request display a cover object at a position corresponding to the cover request.SELECTED DRAWING: Figure 35
Patent JP-2017076236-A (JP)
Title: Electronic ticket management system and management method
Inventor: KAKIGI TOMOHIKO
IPC: G06F3/0488
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic ticket management method capable of preventing erroneous tear-off processing, while securing a sufficient tear-off area.SOLUTION: The electronic ticket management method includes the steps of: acquiring electronic ticket data associated with tear-off pattern numbers; displaying an electronic ticket data display screen corresponding to the electronic ticket data; in response to a first input operation, displaying a tear-off processing screen including a plurality of detection areas; acquiring tear-off pattern data on the basis of the tear-off pattern numbers, where the tear-off pattern data includes a tear-off pattern representing routes of a plurality of specified areas corresponding to respectively a plurality of detection areas; detecting a second input operation, where the second input operation is a slide input operation tracking back the plurality of areas; comparing a first route with a second route; and, when both are accorded, updating the electronic ticket data.SELECTED DRAWING: Figure 4
Patent JP-2017077088-A (JP)
Title: Motor unit
Inventor: YONEDA HARUSUKE
IPC: F16C17/02
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To suppress deformation of a bearing part of a gear member at low cost and with a simple structure.SOLUTION: A motor unit 1 is configured by accommodating a motor 2, an output axis 3, and a plurality of gear members 4 for propagating rotation of the motor 2 to the output axis 3, in a casing 5. The plurality of gear members 4 include a fifth gear member 45 that is mutually parallel to the output axis 3 and that has a rotation shaft 45a juxtaposed in a direction orthogonal to an axial direction of the output axis 3. A bearing member 6 configured by a material having a higher hardness than the casing 5 and supported by a front-stage case 54 of the casing 5 rotatably supports both the output axis 3 and the rotation shaft 45a.SELECTED DRAWING: Figure 3
Patent JP-2017075656-A (JP)
Title: Storage tank system using hydrogen storage alloy
Inventor: YOSHIDA JUN
IPC: F17C11/00
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a storage tank system using a hydrogen storage alloy and enabled to increase the storage amount of hydrogen gases and to supply hydrogen gases stably to a demand-side without enlarging facilities.SOLUTION: In a storage tank system in a hydrogen gas supply pipe line for supplying hydrogen gases to a device 4 for consuming hydrogen gases, a hydrogen gas reserving bath 14 charged with a hydrogen storage alloy is arranged in a hydrogen gas reservation bath 5 connected to a hydrogen gas supply pipeline 1 for reserving hydrogen gas transiently.SELECTED DRAWING: Figure 2
Patent JP-2017075125-A (JP)
Title: Thienyl isoxazole derivative and nematicide containing the same as active ingredient
Inventor: ICHIHARA TERUYUKI
IPC: A61K31/422
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a novel nematicide.SOLUTION: A nematicide contains a compound represented by general formula (I) in the figure or a salt thereof as an active ingredient. (In the formula, Rrepresents a phenyl group, pyridyl group or thienyl group, where the phenyl group may have a halogen atom substituted at the para position.)SELECTED DRAWING: None
Patent JP-2017074901-A (JP)
Title: Steering unit and control method therefor
Inventor: USUI HISATAKA
IPC: B62D1/04
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a steering unit and a control method therefor, for adjusting the position and direction of a steering wheel 36 so that a vehicle driver easily operates the steering wheel 36.SOLUTION: The steering unit comprises: a displacement mechanism 31 for displacing a position of a steering wheel 36 in a vehicle longitudinal direction and a vehicle width direction; a direction change mechanism 32 for changing a direction of a steering wheel surface; and a control circuit 55 for controlling at least one of the displacement mechanism 31 and direction change mechanism 32, thereby adjusting the position of the steering wheel 36 and the direction of the steering wheel surface in accordance with a travel state of the vehicle and a condition of surroundings of the vehicle.SELECTED DRAWING: Figure 3
Patent JP-2017076764-A (JP)
Title: Lead frame, manufacturing method therefor, and semiconductor device
Inventor: HAYASHI SHINTARO
IPC: H01L23/50
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which adhesion to a resin is enhanced, by making a surface area of an irregular part formed on a surface of a lead frame larger than conventional ones.SOLUTION: A semiconductor device has a lead frame, a semiconductor chip mounted on the lead frame, and a sealing resin covering the lead frame and the semiconductor chip. An irregular part is formed in a region of the lead frame covered with the sealing resin. The planar shape of a recess in the irregular part is a circle of diameter of 0.02 mm or more and 0.060 mm or less, or a polygon tangent to a circumscribed circle of diameter of 0.02 mm or more and 0.060 mm or less. When an irregular part is formed on a flat surface whose surface area is Sand a surface area of the irregular part is S, the ratio S/Sof the Sand S is 1.7 or more.SELECTED DRAWING: Figure 1
Patent JP-2016096333-A (JP)
Title: Semiconductor laser device
Inventor: KATSURA TOMOTAKE
IPC: G02B3/06
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a high optical output semiconductor laser device in which a light beam has superposed wavelengths even when a reflective wavelength dispersion element is used.SOLUTION: The semiconductor laser device includes: a plurality of semiconductor laser elements 1a, 1b, 1c emitting light beams 11a, 11b, 11c of mutually different wavelengths; a reflective wavelength dispersion element 6 for reflecting the light beams emitted from each of light emission points 2a, 2b, 2c with wavelength dependent diffraction angles; a partial reflection mirror 7, constituting an external resonator along with an end face of the semiconductor laser element, for partially reflecting a light beam 12 diffracted at the reflective wavelength dispersion element; a beam coupling element 4 for superposing at the reflective wavelength dispersion element a light beam emitted from each of the light emission points; and a beam divergence angle correction element 5, disposed so as to make the light beam incident on the reflective wavelength dispersion element and the light beams diffracted at the reflective wavelength dispersion element to pass, for correcting divergence angles of the light beams so that light beams incident on the partial reflection mirror becomes parallel.SELECTED DRAWING: Figure 1
Patent JP-2017088670-A (JP)
Title: Method for producing rubber composition and method for producing tire using the method
Inventor: KATO SEIICHI
IPC: C08J3/22
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition in which good workability, abrasion resistance and low loss property can highly be achieved in the production of a tire.SOLUTION: The rubber composition according to the present invention is a rubber composition obtained by incorporating a silane coupling agent to a wet master-batch obtained by mixing a slurry in which a carbon black having a surface average acidic functional group amount of 0.1 to 2.7 (μeq/m) is dispersed and a latex containing a rubber component composed of natural rubber and/or synthetic rubber. By virtue of the composition, while highly dispersing the carbon black particles in the rubber composition, there occurs an interaction between the carbon black particles and the polymer of the rubber component, and thereby a rubber composition in which the workability as well as an abrasion resistance after molding and a low loss property are highly achieved is provided.SELECTED DRAWING: None
Patent JP-2017087642-A (JP)
Title: Multi-wick type writing instrument
Inventor: OKABE SATORU
IPC: B43K24/16
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a multi-wick type writing instrument capable exchanging a writing state and a non-writing state simply and reliably for one refill selected from a plurality of refills.SOLUTION: A multi-wick type writing instrument 1 comprises: a barrel 2; a plurality of writing pads 6 arranged movably in the barrel 2; a plurality of pressing components 10 mounted on the side face of the barrel 2; a plurality of engaging parts 35 engaging with the writing pads 6 individually in the axial direction thereby to regulate the movements of the writing pads 6; and a first elastic member 70 arranged in the vicinity of the center axis of the barrel 2 corresponding to the pressing components 10. When the pressing components 10 are pressed in the radial direction, the engagements of the engaging part 35 are released so that the corresponding writing pads 6 can be moved by the gravitational force and so that the first elastic member 70 is compressed in the radial direction. When the press is released, the engaging parts 35 are caused to engage with the writing pads 6 by the resilience of the first elastic member 70.SELECTED DRAWING: Figure 5
Patent JP-2017091482-A (JP)
Title: Print management server, program and printing system
Inventor: OZAWA MICHIHIRO
IPC: B41J29/38
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a print management server which notifies a user of the occurrence of abnormality targeting a properly-narrowed printer without requiring a user to input additional information for specifying an output destination in advance or the like in the pull-print via a server.SOLUTION: A print management server, while a printing job of pull-print using a user terminal as a destination is held by the own device, estimates an index value indicating the possibility that the user terminal is used for an output destination of the printing job on the basis of the user location, schedule, the installation place of a printer and the like for each of compound machines MFP 1-3, and selects the printers being output destination candidates within the upper limit number on the basis of the index value (P3). When abnormality occurs in any compound machine, only in a case where the compound machine is selected as the output destination candidate, the print management server notifies of the occurrence of abnormality in the compound machine (P5).SELECTED DRAWING: Figure 2
Patent JP-2017093795-A (JP)
Title: Game system
Inventor: SEKI HIROAKI
IPC: A63F7/02
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of suppressing or avoiding utilization of a game medium acquired in a game machine in a form other than a utilizable form conforming to the game machine when a plurality of game machines in which the utilizable form of the acquired game medium differs are installed.SOLUTION: A bank end counter 6 includes: a counter 8 for counting Pachinko balls acquired by game machines 4A, 4B; and a counted result output device 9 for relating a count value of the Pachinko balls by the counter 8 to a game medium so as to conform to a utilizable form corresponding to the game machines 4A, 4B acquiring the Pachinko balls.SELECTED DRAWING: Figure 1